Ruling · Bali Pūjā · 1963

Saturday 16 November

Boundaryin Daqing, under the Rashtriya Panchang method. Both evenings qualify and the rule does not say which to take. Say “contested”.

Decide it for

46°35′ N 125°00′ E · Asia/Shanghai · GeoNames 2037860

The two evenings

One ghaṭī is 24 minutes. Pradoṣa is 2 muhūrtas after sunset.

Evening of Saturday 16 November

Taken. Both evenings qualify; the rule is silent, and this one is covered longer.

16:07 sunsetpradoṣa ends 18:03
15:4316:0716:3116:5517:1917:4318:0718:31

117 of 117 minutes covered

Evening of Sunday 17 November

Qualifies with 82 of 117 minutes. Not taken.

16:05 sunsetpradoṣa ends 18:03
Pratipadā ends 17:27:21
15:4116:0516:2916:5317:1717:4118:0518:29

82 of 117 minutes covered, the first 82

Pratipadā presentPradoṣa, the window the rule readsThe instant the tithi begins or ends

How it was decided

  1. 01

    Aṅga

    Pratipadā runs from 14:50 on Sat 16 Nov to 17:27 on Sun 17 Nov.

    1963-11-16T06:50:16Z → 1963-11-17T09:27:22Z

  2. 02

    Kāla

    Pradoṣa is 2 muhūrtas after sunset: 16:07–18:03 on the 16th, 16:05–18:03 on the 17th.

    pradosha: night-muhurta-1-2 · sunrise and sunset: upper limb, 31′ + 16′

  3. 03

    Rule

    Pratipadā must be present during pradoṣa. It covers 117 of 117 minutes on the 16th and 82 of 117 on the 17th.

    Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 104

  4. 04

    Tie-break

    Both evenings qualify and the rule marks neither. The one covered longer is ruled, as a boundary.

    priority: unstated → greater-coverage · margin 2123 s

  5. 05

    Ruling

    Bali Pūjā, Daqing, 1963: Saturday 16 November.

    confidence: boundary (tie-break-unstated)

Say it like this

In Daqing, Bali Pūjā 1963 falls on Saturday 16 November. Pratipadā runs from 14:50 on Sat 16 Nov to 17:27 on Sun 17 Nov and covers all of pradoṣa that evening. It also reaches the next evening for 82 minutes; the rule does not say which to take, and the one covered longer is ruled: treat the date as contested.

ahargana.org/daqing/festivals/1963/bali-puja · pac-rp@2026.1

Who says what

AuthorityKindDate
Ahargaṇa, pac-rpThis rulingSat 16 Nov
Ahargaṇa, classicalDisc centre, no refractionSat 16 Nov
compat-drikpanchangComparison profileSat 16 Nov
No institution has a recorded ruling for Daqing.

Institutional rulings are recorded with a source address, and are never edited to agree.

The rule, as data

/rules/bali-puja · ruleset 2026.3-draft

Month
Kārtika, amānta
Pakṣa · aṅga
Śukla · Pratipadā
Kāla
Pradoṣa
Priority
Unstated
Tie-break
Longer coverage, as a boundary
Reference
CRC 1955, p. 104

“S 1 Govardhana puja, Annakuta [purvaviddha], Balidaityaraja puja (pradosa), Dyuta pratipad (purvahna).” Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 104.

The same rule, elsewhere

Twelve places, west to east. Local clock times.

PlacePratipadāSunset 16thCoveredSunset 17thCoveredRuled
Los Angeles22:50 → 01:2716:49109 min16:480 min16 Nov
Chicago00:50 → 03:2716:29114 min16:280 min16 Nov
Jersey City01:50 → 04:2716:38113 min16:370 min16 Nov
Port of Spain02:50 → 05:2717:4099 min17:400 min16 Nov
London06:50 → 09:2716:10121 min16:090 min16 Nov
Durban08:50 → 11:2718:2983 min18:300 min16 Nov
Dubai10:50 → 13:2717:31105 min17:300 min16 Nov
Delhi12:20 → 14:5717:27106 min17:270 min16 Nov
Kolkata12:20 → 14:5716:53104 min16:520 min16 Nov
Singapore14:20 → 16:5718:2196 min18:210 min16 Nov
Sydney16:50 → 19:2718:3681 min18:3750 min16 Nov
Suva18:50 → 21:2718:2058 min18:2088 min17 Nov
Profile · tradition
pac-rp@2026.1 · smarta
Rule
bali-puja@2026.3-draft
Engine · kernel
0.1.0 · de440 7eef…ea74
Boundary margin
300 s

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